Space on MSN21 小时
Boom Supersonic's XB-1 jet breaks sound barrier 3 times on final test flight (video, photos)
Boom will now shift its attentions toward developing Overture, its supersonic passenger jet.
New Scientist on MSN1 天
How the XB-1 aircraft went supersonic without a sonic boom
When the experimental XB-1 aircraft achieved supersonic speeds on a test flight, it did not create a disruptive sonic boom – ...
IFLScience on MSN13 小时
How Did The XB-1 Jet Break The Sound Barrier Without Producing An Audible Sonic Boom?
Boom Supersonic, the company aiming to create commercial planes that can travel faster than the speed of sound, have ...
Plane carrying 10 people disappears while flying over Alaska
A plane carrying 10 people seemingly vanished while flying over Alaska’s Norton Sound south of the Arctic Circle, triggering ...
The Pioneer2 天
Flying faster-than-sound travel closer to reality
The prototype aircraft smoothly transitioned through Mach 1 (the speed of sound) and touched Mach1.1 ... The founders’ vision is that passengers can fly supersonically at tickets comparable ...
Boom Supersonic says XB-1 aircraft flew over Mach 1 with no audible sonic boom on the ...
Boom Supersonic says its XB-1 aircraft achieved supersonic flight without an audible sonic boom on the ground below. CEO Blake Scholl hopes supersonic passenger flight will eventually be allowed in ...
Boom Supersonic's XB-1 breaks sound barrier 3 times during final test flight
GREENSBORO, N.C. — Boom Supersonic’s XB-1 is gearing up for another flight. The flight is set to take place around 1:30 p.m.
Missing plane in Alaska had sudden drop in elevation and speed before signal lost, Coast ...
Authorities are searching part of Alaska's western coast for an aircraft that went missing while carrying 10 people.